Beta

Defeat the first four bosses in Icecrown Citadel in 10-player mode.

Claim victory in the Gunship Battle without any raid member visiting the enemy gunship more than twice in 10-player mode.

Defeat Lord Marrowgar without any raid member remaining impaled for more than 8 seconds in 10-player mode.

Defeat Anub'arak in Azjol-Nerub on Heroic Difficulty in 4 minutes or less.

Defeat the Azjol-Nerub bosses on Heroic Difficulty.

Defeat Hadronox in Azjol-Nerub on Heroic Difficulty before he webs the top doors and prevents more creatures from spawning.

Obtain a Wooly Mammoth from Mei Francis in Dalaran.

Defeat Kel'Thuzad in Naxxramas while killing at least 18 abominations in his chamber in 25-player mode.

Defeat the bosses of Naxxramas with less than 21 people in the zone in 25-player mode.

Defeat every boss in Naxxramas in 25-player mode.

Defeat Kel'Thuzad in Naxxramas in 25-player mode.

Defeat Sapphiron in Naxxramas without any member of the raid having a frost resist value over 100 in 25-player mode.

Defeat Sapphiron in Naxxramas in 25-player mode.

Kill Maexxna in Naxxramas within 20 minutes of Anub'Rekhan's death in 25-player mode.

Defeat the bosses of The Arachnid Quarter of Naxxramas in 25-player mode.